HORIZON REFERENCE SYSTEM FOR ARLEIGH BURKE-CLASS GUIDED MISSILE DESTROYERS, CONSTELLATION-CLASS FRIGATES, AND FREEDOM AND INDEPENDENCE-CLASS LITTORAL COMBAT SHIPS

Closed — responses were due 15 Dec 2025 · Unrestricted (full and open) · Department of the Navy, DoD · NAICS 334511 · Solicitation N6833526R0435

Following NAICS 334511? Get new solicitations in it by email as they post — no account needed.

Email me new ones

A newer version of this notice has been posted. SAM.gov republished solicitation N6833526R0435 on 29 January 2026. This page is kept because it is a real record, but the current requirement, dates and attachments are on the latest version. Read the latest version →

What happened next

This solicitation has closed — responses were due 15 December 2025.

No award notice on SAM.gov yet. Not every award is posted there, so this does not mean it went unawarded.

Email me when the award is announced. One email, when SAM.gov posts the award notice. Not every award is posted there; if none appears within six months we'll tell you and stop. No account needed.

Solicitation details

Solicitation numberN6833526R0435
Notice ID0b919d03c0a1453e81c76e6c983bba6c
AgencyDepartment of Defense (DoD)
Sub-agencyDepartment of the Navy
Contracting officeNAVAIR WARFARE CTR AIRCRAFT DIV
NAICS code334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Product / service code (PSC)1710
Set-asideUnrestricted (full and open)
Notice typeSolicitation
Posted13 November 2025
Response deadline15 December 2025 (closed)

Get new NAICS 334511 solicitations by email

This one has closed. We'll email you when new NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing) solicitations post — the first email lists what is open right now, then at most once a week, only when something new posts. No account needed; unsubscribe in a click.

Description

This solicitation is for the design, manufacture and support of a Horizon Reference System (HRS) for fielded Freedom Class and Independence Class Littoral Combat Ships (LCS class), production Arleigh Burke Class Guided Missile Destroyers (DDG 51 Flight III class), production Constellation Class Frigates (FFG 62 class) and possible future ship classes not yet defined, in support of the Aircraft Launch and Recovery Equipment Program, Visual Landing Aids Division, and is anticipated to result in multiple awards of an Indefinite Delivery, Indefinite Quantity (IDIQ) type contract in accordance with Federal Acquisition Regulation (FAR) 16.504. The Contract Line Item Number (CLIN) type utilized in orders resulting under this contract will be Firm Fixed Price. The Ordering Period is from date of contract award through five (5) years after contract award. See Solicitation attached below for full details along with associated Section J and Section L Attachments. A Draft Performance work Statement for the first delivery order has also been included as an attachment for informational purposes only to review ahead of release of the first delivery order request for proposal.

Version history

SAM.gov has posted 7 notices under solicitation N6833526R0435, oldest first.

Go deeper on this solicitation

FedSift reads the full solicitation package — every attachment — and pre-extracts the compliance matrix, evaluation factors, key risks, win themes and deal-breakers, each with a verbatim quote and the exact PDF page it came from. It scores the opportunity against your company profile, tells you whether to bid as prime or sub, and ranks teaming partners who could close your gaps.

Open the AI analysis in FedSift →

Free forever plan — no credit card. Browse solicitations without an account; sign in for AI analysis and matching.

Market context: DoD and NAICS 334511

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

  • In fiscal year 2026, DoD obligated $4.5B across 5,147 contract actions under NAICS 334511.
  • 1,483 contracts worth $32.4B in this category end within the next 18 months.

DoD contracts under NAICS 334511 →

Other open solicitations in NAICS 334511

All NAICS 334511 solicitations →

More from Department of Defense

All DoD solicitations →

Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.

FedSift turns SAM.gov and USASpending data into federal BD intelligence — smart matches, recompete radar, cited AI solicitation analysis and compliance matrices.

Source data: SAM.gov (solicitations) and USASpending.gov (awards), refreshed nightly. FedSift is not affiliated with the U.S. Government.

Pricing · Privacy · Terms · support@fedsift.app